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MPU-6500 参数 Datasheet PDF下载

MPU-6500图片预览
型号: MPU-6500
PDF下载: 下载PDF文件 查看货源
内容描述: [IMU (惯性测量设备)]
分类和应用: 先进先出芯片
文件页数/大小: 40 页 / 766 K
品牌: TDK [ TDK ELECTRONICS ]
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Document Number: PS-MPU-6500A-01  
Revision: 1.1  
Release Date: 03/05/2014  
MPU-6500 Product Specification  
2
Features  
2.1 Gyroscope Features  
The triple-axis MEMS gyroscope in the MPU-6500 includes a wide range of features:  
Digital-output X-, Y-, and Z-axis angular rate sensors (gyroscopes) with a user-programmable full-  
scale range of ±250, ±500, ±1000, and ±2000°/sec and integrated 16-bit ADCs  
Digitally-programmable low-pass filter  
Gyroscope operating current: 3.2mA  
Factory calibrated sensitivity scale factor  
Self-test  
2.2 Accelerometer Features  
The triple-axis MEMS accelerometer in MPU-6500 includes a wide range of features:  
Digital-output X-, Y-, and Z-axis accelerometer with a programmable full scale range of ±2g, ±4g,  
±8g and ±16g and integrated 16-bit ADCs  
Accelerometer normal operating current: 450µA  
Low power accelerometer mode current: 6.37µA at 0.98Hz, 17.75µA at 31.25Hz  
User-programmable interrupts  
Wake-on-motion interrupt for low power operation of applications processor  
Self-test  
2.3 Additional Features  
The MPU-6500 includes the following additional features:  
Auxiliary master I2C bus for reading data from external sensors (e.g. magnetometer)  
3.4mA operating current when all 6 motion sensing axes are active  
VDD supply voltage range of 1.8 – 3.3V ± 5%  
VDDIO reference voltage of 1.8 – 3.3V ± 5% for auxiliary I2C devices  
Smallest and thinnest QFN package for portable devices: 3x3x0.9mm  
Minimal cross-axis sensitivity between the accelerometer and gyroscope axes  
512 byte FIFO buffer enables the applications processor to read the data in bursts  
Digital-output temperature sensor  
User-programmable digital filters for gyroscope, accelerometer, and temp sensor  
10,000 g shock tolerant  
400kHz Fast Mode I2C for communicating with all registers  
1MHz SPI serial interface for communicating with all registers  
20MHz SPI serial interface for reading sensor and interrupt registers  
MEMS structure hermetically sealed and bonded at wafer level  
RoHS and Green compliant  
2.4 MotionProcessing  
Internal Digital Motion Processing™ (DMP™) engine supports advanced MotionProcessing and low  
power functions such as gesture recognition using programmable interrupts  
In addition to the angular rate, this device optionally outputs the angular position (angle).  
Low-power pedometer functionality allows the host processor to sleep while the DMP maintains the  
step count.  
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